Number of the records: 1
Dynamics of quiescent prominence fine structures analyzed by 2D non-LTE modelling of the Hα line
- 1.0386855 - ASÚ 2013 RIV FR eng J - Journal Article
Gunár, Stanislav - Mein, P. - Schmieder, B. - Heinzel, Petr - Mein, N.
Dynamics of quiescent prominence fine structures analyzed by 2D non-LTE modelling of the Hα line.
Astronomy & Astrophysics. Roč. 543, July (2012), A93/1-A93/15. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA ČR GP205/09/P554; GA ČR GAP209/12/0906
Institutional support: RVO:67985815
Keywords : Sun * filaments * prominences
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 5.084, year: 2012
The combination of 2D non-LTE prominence fine-structure modelling with the statistical analysis of the observed and synthetic Lyman and Hα spectra allows us to analyze the influence of the model input parameters and the velocity fields on the synthetic Hα line profiles, thus determine the overall dynamics of the observed prominence as well as the physical parameters of its plasma.
Permanent Link: http://hdl.handle.net/11104/0220209
Number of the records: 1